Nothing works.
I registered and received the email and clicked on the link and noted the # given.

I tried with my current s/n and password here.
I tried with my old s/n and password here. (the way registered?)
I tried with my current s/n and the # on email registration
I tried with my old s/n and the #.

I tried leaving the site and going back into it.
I tried it by clicking on the submit button and by just hitting enter

sigh What am I doing wrong???